Company Officers

Our company leadership is dedicated to the ethical and responsible execution of our corporate goals. Guided by our philosophy of fiscal responsibility and sensible management, our officers lead with integrity.

David Sambrooks

President and Chief Executive Officer
Mr. Sambrooks has extensive experience in executive management, engineering and business development. He has served as Chief Executive Officer of the Company since December 2014. From 2007 until December 2014, he was Chief Executive Officer of Sabine Oil & Gas LLC. Prior to that, Mr. Sambrooks served as Vice President and General Manager of Devon Energy Corporation’s Southern Division, after holding the same position with its International Division. He also held other senior management positions with Santa Fe Energy Corporation. Mr. Sambrooks is on the board and executive committee of Communities in Schools. Mr. Sambrooks received a Bachelor of Science degree in Mechanical Engineering from the University of Texas at Austin and a Master of Business Administration from the Executive Program at the University of Houston.

Todd Levesque

Executive Vice President and Chief Operating Officer
Mr. Levesque has served as Executive Vice President and Chief Operating Officer of the Company since December 2014. He previously held the position of Executive Vice President and Chief Operating Officer after serving as Senior Vice President, Engineering and Development with Sabine Oil & Gas LLC, which he joined in 2007. Prior to that, Mr. Levesque held various senior management positions with Devon/Ocean Energy, Burlington Resources and Amerada Hess. Mr. Levesque earned a Bachelor of Science degree in Petroleum Engineering from Texas A&M University.

Michael Magilton

Senior Vice President and Chief Financial Officer
Mr. Magilton has served as Senior Vice President and Chief Financial Officer of the Company since January 2015. He previously held the position of Vice President, Finance and Treasurer of Quantum Resources Management from 2011 to 2014. Prior to that, Mr. Magilton served as Vice President with Aurora Capital Group from 2007 to 2010, following roles with private equity firms Wellspring Capital Management and First Reserve Corporation. Mr. Magilton graduated with a Bachelor of Science degree in Business Administration from Creighton University, with a double major in International Business and Finance, and obtained his MBA from Harvard Business School.

Cheryl Levesque

Senior Vice President, Asset Development
Ms. Levesque has served as Senior Vice President, Asset Development since December 2014. She previously held the position of Senior Vice President, Asset Development after serving as Senior Vice President, Production and Operations with Sabine Oil & Gas LLC, which she joined in 2008. Prior to that, Ms. Levesque was Exploitation Supervisor with Devon Energy Corporation. She also held senior technical positions with Ocean Energy and Burlington Resources. She is a Registered Professional Engineer in Texas. Ms. Levesque obtained her Bachelor of Science degree in Petroleum Engineering from Texas Tech University.

Lindsay Bourg

Vice President, Chief Accounting Officer and Controller
Ms. Bourg has served as Vice President, Chief Accounting Officer and Controller since December 2014. She previously held the position of Vice President, Chief Accounting Officer and Controller after serving as Controller with Sabine Oil & Gas LLC, which she joined in 2009. Prior to that, Ms. Bourg held management and senior level positions at Davis Petroleum Corporation, Burlington Resources and Pricewaterhouse Coopers LLP. Her accounting experience covers both public and private companies within the energy industry. Ms. Bourg obtained her Bachelor of Business Administration degree in Accounting from Texas State University and is a Certified Public Accountant.

Kurt Butler

Vice President, Operations
Mr. Butler has served as Vice President, Operations since December 2014. He previously held the position of Vice President, Operations after serving as Vice President, Southern Region and Vice President of Production Operations with Sabine Oil & Gas LLC, which he joined in 2008. Prior to that, Mr. Butler held several senior technical positions at Southwestern Energy and Unocal. He brings twenty five years of operations experience focusing on completion and production operations. Mr. Butler graduated from Texas A&M University with a Bachelor of Science degree in Petroleum Engineering.

Yamoria Miller

Vice President, Human Resources and Administration
Ms. Miller has served as Vice President, Human Resources and Administration since December 2014. She previously held the position of Vice President, Human Resources with Sabine Oil & Gas LLC, which she joined in 2013. Prior to that, Ms. Miller was Senior Human Resources Operations Manager for Devon Energy Corporation. Her human resources experience also includes roles within the law firm of Vinson & Elkins. Ms. Miller graduated from Texas A&M University with a Bachelor of Arts degree in Psychology and a Master of Science in Human Resources Management.

Tim Pownell

Vice President, Corporate Engineering
Mr. Pownell has served as Vice President, Corporate Engineering since April 2015. He previously held the position of Vice President, Strategic Planning with Quantum Resources Management from 2012 to 2014. Prior to that, Mr. Pownell held executive, management and technical positions with Credo Petroleum, Huber Energy, Unocal/Chevron, McKinsey & Company, Plains Resources and Exxon. He is a Registered Professional Engineer in California. Mr. Pownell graduated from Texas A&M University with a Bachelor of Science degree in Chemical Engineering, and obtained his MBA from the UCLA Anderson School of Management.

Rob Reasoner

Vice President, Land Administration and Information Technology
Mr. Reasoner has served as Vice President, Land Administration and Information Technology since April 2015. He previously held the position of Director, Land Administration after serving as Director, Land Administration with Sabine Oil & Gas LLC, which he joined in 2013. Prior to that, Mr. Reasoner held senior and management positions at Anadarko Petroleum, Devon Energy, Ocean Energy and Seagull Energy. Mr. Reasoner graduated from the University of Houston with a Bachelor of Science degree in Petroleum Land Management.